SQI is equipped
first-rate geometric measurement instruments with high precision for length
metrology, such as ZEISS coordinates measuring machine, OPG image measuring apparatus,
Talyor Hobson roundness and cylindricity measuring instrument, Leica laser
tracker, Leica Theodolite/Total Station, Moller autocollimator, Mahr length
measuring instrument, TRIMOS length measuring instrument, IAC screw thread integrative
measuring instrument and etc., which can meet kinds of precision measurement
business requirements, serving domestic & overseas large enterprise such as
Minnesota Mining and Manufacturing(3M), Shanghai Mitsubishi Elevator,
Tektronix, SAIC Motor, Shanghai Aircraft Manufacturing Factory, China Eastern
Airlines, Shanghai Turbine Company, Shanghai United Bearing Company and etc. In
addition, SQI also has built cooperative relationship with domestic & international
manufacturers and science & research institutes.